CH322260A 
                (en )
               
            
            
           
          
            1957-06-15 
            
            
           
          
  Process for the production of N-methylol-polypyrrolidones
 
      
         
        
          
             
              
                AT178354B 
                (en )
               
            
            
           
          
            1954-05-10 
            
            
           
          
  Process for the production of new tropic acid derivatives
 
      
         
        
          
             
              
                AT175782B 
                (en )
               
            
            
           
          
            1953-08-10 
            
            
           
          
  Process for the production of semi-pulp
 
      
         
        
          
             
              
                AT176558B 
                (en )
               
            
            
           
          
            1953-11-10 
            
            
           
          
  Process for the production of new furan compounds
 
      
         
        
          
             
              
                AT176559B 
                (en )
               
            
            
           
          
            1953-11-10 
            
            
           
          
  Process for the production of new furan compounds
 
      
         
        
          
             
              
                AT175565B 
                (en )
               
            
            
           
          
            1953-07-25 
            
            
           
          
  Process for the production of new furan compounds
 
      
         
        
          
             
              
                AT174909B 
                (en )
               
            
            
           
          
            1953-05-26 
            
            
           
          
  Process for the production of new dioxopiperidines
 
      
         
        
          
             
              
                AT178908B 
                (en )
               
            
            
           
          
            1954-06-25 
            
            
           
          
  Process for the production of new phosphorus compounds
 
      
         
        
          
             
              
                AT177781B 
                (en )
               
            
            
           
          
            1954-03-10 
            
            
           
          
  Process for the production of new bis-phenyl-thioureas
 
      
         
        
          
             
              
                AT171714B 
                (en )
               
            
            
           
          
            1952-06-25 
            
            
           
          
  Process for the production of new haloaryl-pyridyl-alkanones
 
      
         
        
          
             
              
                AT179289B 
                (en )
               
            
            
           
          
            1954-08-10 
            
            
           
          
  Process for the production of halofluoroethenes
 
      
         
        
          
             
              
                AT172926B 
                (en )
               
            
            
           
          
            1952-10-25 
            
            
           
          
  Process for the production of new aroylethylene compounds
 
      
         
        
          
             
              
                AT175892B 
                (en )
               
            
            
           
          
            1953-08-25 
            
            
           
          
  Process for the preparation of new thioketopiperidine compounds
 
      
         
        
          
             
              
                AT174913B 
                (en )
               
            
            
           
          
            1953-05-26 
            
            
           
          
  Process for the preparation of new thioketopiperidine compounds
 
      
         
        
          
             
              
                AT189176B 
                (en )
               
            
            
           
          
            1957-03-11 
            
            
           
          
  Process for the preparation of new acylaminodiol compounds
 
      
         
        
          
             
              
                AT194850B 
                (en )
               
            
            
           
          
            1958-01-25 
            
            
           
          
  Process for the preparation of substituted methyldioxane compounds
 
      
         
        
          
             
              
                AT182709B 
                (en )
               
            
            
           
          
            1955-07-25 
            
            
           
          
  Process for the production of new cycloalkano-hydronaphthalene compounds
 
      
         
        
          
             
              
                AT173701B 
                (en )
               
            
            
           
          
            1953-01-26 
            
            
           
          
  Process for the production of new dithiosemicarbazones substituted glyoxals
 
      
         
        
          
             
              
                AT176554B 
                (en )
               
            
            
           
          
            1953-11-10 
            
            
           
          
  Process for the production of new dibutolactam
 
      
         
        
          
             
              
                CH322623A 
                (en )
               
            
            
           
          
            1957-06-30 
            
            
           
          
  Process for the production of new addition compounds
 
      
         
        
          
             
              
                AT182475B 
                (en )
               
            
            
           
          
            1955-07-11 
            
            
           
          
  Process for the production of highly effective anticoagulants
 
      
         
        
          
             
              
                AT181362B 
                (en )
               
            
            
           
          
            1955-03-10 
            
            
           
          
  Process for the production of sodium-calcium-copper keratin compounds
 
      
         
        
          
             
              
                AT178199B 
                (en )
               
            
            
           
          
            1954-04-10 
            
            
           
          
  Process for the production of high quality rubber compounds
 
      
         
        
          
             
              
                AT196867B 
                (en )
               
            
            
           
          
            1958-03-25 
            
            
           
          
  Process for the preparation of new acylamino compounds
 
      
         
        
          
             
              
                AT172053B 
                (en )
               
            
            
           
          
            1952-08-11 
            
            
           
          
  Process for the preparation of new heterocyclic compounds